<!DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="utf-8">
		<meta http-equiv="X-UA-Compatible" content="IE=edge">
		<meta name="viewport" content="width=device-width, initial-scale=1">
		<title>项目简介2020</title>
		<style type="text/css">
			body{
				margin: 0px;
				background-color: #f4f4f4;
				}
			img{
				width: 100%;
				margin: 0px;
				}
				.a1{
					margin-top: -5px;
					}
		</style>
	</head>
	<body>
		<img src="images/1.jpg" >
		<img src="images/2.jpg" class="a1">
		<img src="images/3.jpg" class="a1" >
	</body>
</html>
